David Wayne Greenfield is an American ichthyologist, marine biologist, ecologist, zoogeographer, and professor. Born on April 21, 1940, in Carmel, California, he has made significant contributions to the fields of ichthyology and marine biology. His work encompasses ecological studies and the distribution of aquatic life, contributing to a deeper understanding of marine ecosystems. Through his academic role, Greenfield has influenced the education of future generations in these fields.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 149 days away.
Place of Birth
Time Zone -
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - David
beloved, friend
Read Full David Name AnalysisApril 21, 1940 Facts
Generation Group
David W. Greenfield belongs to the Silent Generation group.
Place of Birth: Carmel, California
Occupation: ichthyologist
Spouses: Teresa A. Greenfield
Astrology Analysis
Ephemeris for April 21, 1940
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on April 21, 2024 | Secondary Progressions for April 21, 2024 |
|---|---|---|---|
| Sun | 1 Taurus 25 | 2 Taurus 4 | 22 Cancer 4 |
| Moon | 24 Libra 47 | 6 Libra 50 | 23 Scorpio 38 |
| Mercury | 5 Aries 45 | 16 Aries 35 | 3 Leo 51 |
| Venus | 16 Gemini 58 | 20 Aries 25 | 27 Gemini 4 |
| Mars | 13 Gemini 8 | 23 Pisces 6 | 7 Leo 10 |
| Jupiter | 24 Aries 9 | 21 Taurus 57 | 11 Taurus 30 |
| Saturn | 4 Taurus 8 | 15 Pisces 43 | 13 Taurus 20 |
| Uranus | 20 Taurus 48 | 21 Taurus 53 | 25 Taurus 13 |
| Neptune | 23 Virgo 11 | 28 Pisces 38 | 23 Virgo 11 |
| Pluto | 0 Leo 38 | 2 Aquarius 4 | 2 Leo 11 |
| Rahu | 19 Libra 38 | 14 Aries 57 | 15 Libra 11 |
| Ketu | 19 Aries 38 | 14 Libra 57 | 15 Aries 11 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
Astrology Transits Analysis for Year 2024
Note: Multiple transits occurring in close proximity often signify a major event in a person's life.David W. Greenfield's 2024 Transits to Natal Planets
- Jupiter conjunction Saturn
Exact: 01 January, 2024 - Mars square Mercury
Exact: 11 January, 2024 - Rahu conjunction Ketu
Exact: 11 January, 2024 - Ketu conjunction Rahu
Exact: 11 January, 2024 - Saturn sextile Saturn
Exact: 21 January, 2024 - Mars square Ketu
Exact: 31 January, 2024 - Jupiter conjunction Mars
Exact: 29 July, 2024 - Mars conjunction Mars
Exact: 08 August, 2024 - Jupiter conjunction Venus
Exact: 18 August, 2024 - Jupiter trine Rahu
Exact: 17 September, 2024 - Rahu conjunction Mercury
Exact: 27 September, 2024 - Jupiter conjunction Venus
Exact: 26 November, 2024
